1351026

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 3041280

約数和(自身を除く): 1690254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 197, 254, 381, 394, 591, 762, 1143, 1182, 1773, 2286, 3429, 3546, 5319, 6858, 10638, 25019, 50038, 75057, 150114, 225171, 450342, 675513, 1351026]

約数ペア:

[(1, 1351026), (2, 675513), (3, 450342), (6, 225171), (9, 150114), (18, 75057), (27, 50038), (54, 25019), (127, 10638), (197, 6858), (254, 5319), (381, 3546), (394, 3429), (591, 2286), (762, 1773), (1143, 1182)]